94% knows the answer to this question: "In 0 AD, what was the largest city by population in Europe? "

And do you know the answer to this one? "The city of Machu Picchu is in which mountain range ?"

45% knows the answer to this question: "To err is human, to ... divine "

And do you know the answer to this one? "The best-laid ... of mice and men often go awry"

49% knows the answer to this question: "There is no time like the … "

And do you know the answer to this one? "That which does not kill us makes us …"

81% knows the answer to this question: "The description "the most famous baseball park in the U.S." best describes? "

And do you know the answer to this one? "The llama, guanaco, vicuna and alpaca are the South American cousins of what Old World animal?"

59% knows the answer to this question: "Which of these is an island nation? "

And do you know the answer to this one? "The new industrialists built gas-lit factories close to the coalfields and rivers that powered them, and the workers followed, as cities swelled. What is the usual name for this period of British history?"

60% knows the answer to this question: "Man does not live by ... alone "

And do you know the answer to this one? "Speak as you …"

35% knows the answer to this question: "What mountain, the highest in Japan, lies about 100 kilometers south-west of Tokyo? "

And do you know the answer to this one? "What name is shared, more or less, by a brand of footwear associated with basset hounds and by cornbread balls served in the US South?"

47% knows the answer to this question: "Which English county is abbreviated to Oxon? "

And do you know the answer to this one? "Who was Florence Nightingale?"

83% knows the answer to this question: "When does Gestational Diabetes occur? "

And do you know the answer to this one? "Extending a joint beyond its normal anatomical position is called what?"

42% knows the answer to this question: "What is the most populated country in the world? "

And do you know the answer to this one? "Also known as the caribe, the piranha is most likely to be found in which of these rivers?"

65% knows the answer to this question: "On which continent did World War I first begin? "

And do you know the answer to this one? "Which Indian is known around the world as "Mahatma", which is an honorific title meaning "high-souled"?"

53% knows the answer to this question: "Which British city was called Londinium by the Romans? "

And do you know the answer to this one? "I'm a boxer who's known for his squeaky voice and for biting a man's ear. Who am I?"